How to pronounce “wilczek” in English

This is what Nobel laureate Frank Wilczek has called the Core Theory.

Please join me in welcoming Frank Wilczek.

Today it's my great privilege to introduce Frank Wilczek.

Dr. Wilczek is kind of a one-man who's-who in physics.

But they won't pick up Roger Penrose, or Frank Wilczek,

So I will send them to find out more in Roger Penrose, or Frank Wilczek, or any of the other really great writers

Consider, for example, Frank Wilczek, who got a Physics Nobel Prize for the very, very, very first paper that he ever wrote

And then, even at the highest levels, you have Frank Wilczek, who's a Nobel Prize winning physicist.